Official Facebook Page of Green Mountain Energy Company, the nation’s longest serving renewable energy retailer.

In 1997, Green Mountain was founded with the mission to change the way power is made. Over 15 years later, we remai...
See More n 100% committed to this mission. From electricity products made using clean, renewable sources like wind to carbon offset products that help neutralize carbon emissions, every single product offered by our company has an environmental benefit. This makes Green Mountain the leading competitive retail electricity provider in the nation that's dedicated to cleaner energy – a distinction we're quite proud of!